At 07:19 PM 5/4/2004 +0900, Tumurbaatar S. wrote:
A brief directory structure:
"e:\...\myapp\" - this my web apps root and it contains several subdirs: "e:\...\myapp\members\" - a normal, web shared subdir "e:\...\myapp\inc\" - an include subdir where are located all my include files and this subdir is not web shared
(though my Inetpub dir is located in C:, I use IIS's virtual app/dir located in a different volume E:)
The above "inc" subdir contains "common.php" which is used by all other script files located anywhere under app root and subdirs. So if a script is located in the "inc" subdir, then it may start with:
<?php require_once('common.php') ?>
If a script is in the root dir, then:
<?php require_once('inc/common.php') ?>
and if it is in other subdirs (e.g. "members"):
<?php require_once('../inc/common.php') ?>
Finally, when my script located in 'members' needs some include file from the "inc" dir, I include it in this manner:
<?php require_once('../inc/some_include.php') ?>
and I do not include "common.php" directly because "some_include.php" starts with:
<?php require_once('common.php') ?>
I.e. a rule is: a script does not include "common.php" if it includes some other include file because that include file already includes "common.php".
That works fine untill I included 2 and more files:
<?php require_once('../inc/some_include.php') ?> <?php require_once('../inc/other_include.php') ?>
where each of these include files includes "common.php". In this case, "common.php" is included in a calling script file 2 times, even "require_once()" is used. And this leads to a trouble. Currently, I use absolute pathes hoping that when my app moves to Linux/Appache, relative pathes will work normally.
-- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
-- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
